Exercise device



FIG. 1 is a front isometric view of the exercise device;

FIG. 2 is a rear isometric view of the exercise device;

FIG. 3 is a rear view of the exercise device;

FIG. 4 is a front view of the exercise device;

FIG. 5 is a right-side view of the exercise device; and,

FIG. 6 is a top view of the exercise device. 

CLAIM The ornamental design of the exercise device, as shown and described. 